Nancy Griffiths, LMHC
NPI 1194965756 · Mental Health Counselor · Brookline, MA
Nancy Griffiths, LMHC is a Mental Health Counselor provider in Brookline, MA (NPI 1194965756).
Provider details
- NPI number
- 1194965756
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC
- Sex
- Female
- Sole proprietor
- No
- License
- 6245 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-02-23
- Last updated
- 2009-02-23
Frequently asked questions
- What is Nancy Griffiths's NPI number?
- Nancy Griffiths's National Provider Identifier (NPI) is 1194965756, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Griffiths's specialty?
- Nancy Griffiths is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Nancy Griffiths located?
- Nancy Griffiths's practice location on file with NPPES is 1415 Beacon St, Brookline, MA 02446-4816.
- What is Nancy Griffiths's phone number?
- The practice phone number listed in the NPPES registry for Nancy Griffiths is (617) 566-2200.
- Is Nancy Griffiths's NPI active?
- Yes — Nancy Griffiths's NPI (1194965756) is active in the NPPES registry as of the last update on 2009-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.